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RACHAEL MATHIEU LCSW
NPI 1053729400
Social Worker - Clinical in South Portland, ME

Active since July 30, 2014Opted out of Medicare · through Mar 5, 2027
39 MCLEAN ST, SOUTH PORTLAND, ME 04106(860) 377-7180 Get Directions Write a Review

NPPES record last updated: January 26, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Rachael Mathieu Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RACHAEL MATHIEU LCSW (NPI 1053729400) is an individual clinical provider in South Portland, Maine, licensed in Maine (LC15810) and active in the NPI registry since July 2014. She has opted out of Medicare through March 5, 2027.

NPPES Registry Identity

NPI1053729400
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameRACHAEL MATHIEUCredential: LCSW
Location Address39 MCLEAN STSouth Portland, ME 04106-6118
Mailing Address39 Mclean StSouth Portland, ME 04106-6118 · (860) 377-7180
Phone(860) 377-7180
Sole ProprietorNo
Enumeration DateJuly 30, 2014
Last NPPES UpdateJanuary 26, 2021
NPPES CertifiedJanuary 26, 2021
✔ NPI 1053729400 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in ME · LC15810
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
39 MCLEAN ST, South Portland, ME 04106
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

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Opted out of Medicare

Rachael Mathieu Lcsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 5, 2025 through March 5, 2027.

Opt-Out Effective DateMarch 5, 2025
Opt-Out In Effect ThroughMarch 5, 2027Opt-out affidavits renew automatically every two years unless cancelled

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rachael Mathieu's NPI number?

The NPI number for Rachael Mathieu is 1053729400. It was assigned to this individual provider in the NPPES registry on July 30, 2014.

Where is Rachael Mathieu located?

Rachael Mathieu practices at 39 Mclean St, South Portland, ME 04106. The listed phone number is (860) 377-7180.

What is Rachael Mathieu's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Rachael Mathieu enrolled in Medicare?

No. Rachael Mathieu has opted out of Medicare through March 5, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Rachael Mathieu accept?

Health plans from Anthem Blue Cross and Blue Shield list Rachael Mathieu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rachael Mathieu was last updated on January 26, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.